CN220575031U

CN220575031U - Positioning tool for smoke tube laser processing equipment

Info

Publication number: CN220575031U
Application number: CN202322052373.0U
Authority: CN
Inventors: 李黎伟
Original assignee: Suzhou Huasirui Metal Products Co ltd
Current assignee: Suzhou Huasirui Metal Products Co ltd
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-03-12
Anticipated expiration: 2033-08-02

Abstract

The utility model discloses a positioning tool for smoke tube laser processing equipment, relates to the technical field of positioning tools, and aims to solve the problems that in the prior art, when laser processing is performed on a smoke tube each time, original point positioning is required to be performed again and the practicability is poor. The fixture comprises a fixture body and is characterized in that the fixture body consists of a movable table and a fixed table, a backup plate is fixedly arranged on one side of the upper side of the fixed table, a locating clamp is arranged on one side of the backup plate and consists of a first clamping plate and a second clamping plate, the first clamping plate and the second clamping plate are identical in structure, a clamping arc groove is formed in the first clamping plate, a first rubber cushion is arranged in the clamping arc groove and is in adhesive connection with the first clamping plate, a supporting plate is arranged above the movable table, an arc lifting groove is formed in the upper side of the supporting plate, a second rubber cushion is arranged in the arc lifting groove, and the second rubber cushion is in adhesive connection with the supporting plate.

Description

Positioning tool for smoke tube laser processing equipment

Technical Field

The utility model relates to the technical field of positioning tools, in particular to a positioning tool for smoke tube laser processing equipment.

Background

The smoke tube is a tubular body, when the smoke tube is produced and prepared, the smoke tube is generally required to be cut in a fixed length, and along with the continuous development of mechanical technology, laser processing equipment is often adopted to carry out laser cutting processing on the smoke tube in order to improve the accuracy of a cutting surface;

for example, patent publication No. CN211028612U (a high precision laser cutting processing apparatus): the machine tool comprises a machine tool, wherein a workbench is fixedly connected to the upper end of the machine tool, a base is symmetrically arranged in the workbench from left to right, a support stud is fixedly connected to the upper end of the base, a gear II is fixedly connected to the lower end of the support stud, a gear I is connected to the right side of the gear II in a meshed mode, a screw is fixedly connected to the gear I, a movable part is fixedly connected to the right side of the screw, an adjusting handle is arranged on the right side of the movable part, a support plate is arranged at the upper end of the workbench, nut pieces are fixedly connected to the left end and the right end of the support plate, and the nut pieces are connected with the support stud in a meshed mode;

the prior art is convenient to cut quickly and accurately through the laser cutting head, but does not have the capability of positioning and placing materials, so that the original point positioning needs to be performed again when the laser processing is performed on the smoke tube each time, and the practicability is poor; therefore, the market is urgently required to develop a positioning tool for the smoke tube laser processing equipment to help people solve the existing problems.

Disclosure of Invention

The utility model aims to provide a positioning tool for smoke tube laser processing equipment, which solves the problems that the original point positioning needs to be carried out again and the practicability is poor when the smoke tube is processed by laser in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tobacco pipe laser processing equipment is with location frock, includes the frock main part, the frock main part comprises movable table and fixed station, one side fixed mounting of fixed station top has the backup plate, one side of backup plate is provided with the locating clip, the locating clip comprises first splint and second splint, first splint and second splint structure are the same, the inside of first splint is provided with the centre gripping arc groove, the inside of centre gripping arc groove is provided with first cushion, and first cushion and first splint bonding connection.

Preferably, a supporting plate is arranged above the movable table, a lifting arc groove is arranged above the supporting plate, a second rubber cushion is arranged inside the lifting arc groove, and the second rubber cushion is in adhesive connection with the supporting plate.

Preferably, the inside of movable table is provided with the lift groove, and the lower extreme of layer board extends into the inside of lift groove, the second screw rod is installed to the both sides of layer board top respectively symmetry, second screw rod and layer board threaded connection run through the layer board, the lower extreme and the movable table of second screw rod rotate to be connected, be provided with the scale mark on the preceding terminal surface of layer board.

Preferably, extension plates are symmetrically and fixedly arranged on two sides above the supporting plate respectively, and rubber blocks are fixedly arranged above the extension plates.

Preferably, the front end and the rear end of the movable table are symmetrically provided with stretching grooves respectively, stretching plates are arranged in the stretching grooves, and the stretching plates are connected with the fixed table in a welding mode.

Preferably, a first screw is installed below the movable table, the movable table is in threaded connection with the first screw, and the first screw extends into the stretching groove and is in contact with the stretching plate.

Preferably, a sliding groove is formed in the movable table along the lower portion of the stretching groove, a limiting block is arranged in the sliding groove, and the limiting block is connected with the stretching plate in an adhering mode.

Preferably, the inside of fixed station is provided with the transmission chamber, the inside of transmission chamber is provided with ball screw, and ball screw rotates with the fixed station to be connected, ball screw's outside is through ball nut slidable mounting has the sliding block, the connecting plate is installed to the top of sliding block, and connecting plate and first splint pass through bolt fixed connection.

Preferably, a hand wheel is arranged on one side of the fixed table, a transmission shaft is fixedly arranged on one side of the hand wheel, and the transmission shaft extends into the fixed table and is fixedly connected with the ball screw.

Preferably, the installation cushion blocks are fixedly arranged below the movable table and the fixed table.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the backup plate and the locating clamp, the locating clamp consists of the first clamping plate and the second clamping plate, so that when the smoke tube is subjected to laser processing, one end of the smoke tube is abutted against the backup plate, then the first clamping plate and the second clamping plate are driven to synchronously and relatively move, the smoke tube is clamped and fixed, so that the smoke tube can be clamped and fixed at the middle position of the backup plate, and therefore, when different smoke tubes are subjected to laser processing, one end of the smoke tube can be clamped and fixed at the middle position of one side of the backup plate, the locating and fixing capability of the smoke tube is realized, the practicability of the smoke tube is improved, meanwhile, the clamping arc grooves are formed in the first clamping plate and the second clamping plate, through the arrangement of the arc grooves, the first clamping plate and the second clamping plate can be attached to the surface of the smoke tube, the stability of the clamping and fixing of the smoke tube is improved, and the first rubber pad is arranged in the clamping arc grooves, the contact friction with the smoke tube can be further improved, the stability of the clamped and the practicability of the locating fixture is improved.

2. According to the utility model, the supporting plate is provided with the lifting arc groove above the supporting plate, so that the smoke tube can be lifted through the action of the supporting plate when the smoke tube is processed by laser, the overall stability of the smoke tube is improved, the second rubber cushion is arranged in the lifting arc groove, the stability of the smoke tube can be further improved, and the supporting plate can be lifted and adjusted to move, so that the height position of the supporting plate can be adjusted when the smoke tube with different diameters is processed by laser, the supporting plate can stably and horizontally lift the smoke tube, and the practicability is improved.

Drawings

FIG. 1 is a front view of a positioning tool for a smoke tube laser processing device;

FIG. 2 is a side cross-sectional view of a stationary platen and a connection portion of the stationary platen of the present utility model;

FIG. 3 is a side cross-sectional view of the connection of the mobile station and pallet of the present utility model;

fig. 4 is a cross-sectional view of the connection portion of the movable table and the tension plate of the present utility model.

In the figure: 1. a tool main body; 2. a movable table; 3. a fixed table; 4. a backup plate; 5. a positioning clamp; 6. a hand wheel; 7. installing a cushion block; 8. a supporting plate; 9. a stretching groove; 10. stretching a plate; 11. a first screw; 12. a first clamping plate; 13. a second clamping plate; 14. a connecting plate; 15. a transmission cavity; 16. a ball screw; 17. a sliding block; 18. a transmission shaft; 19. clamping the arc groove; 20. a first rubber pad; 21. lifting the arc groove; 22. a second rubber pad; 23. an extension plate; 24. a rubber block; 25. a second screw; 26. a lifting groove; 27. a limiting block; 28. a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a tobacco pipe laser beam machining equipment is with location frock, includes frock main part 1, and frock main part 1 comprises movable table 2 and fixed station 3, and one side fixed mounting of fixed station 3 top has backup plate 4, and one side of backup plate 4 is provided with locating clip 5, and locating clip 5 comprises first splint 12 and second splint 13, and first splint 12 and second splint 13 structure are the same, and the inside of first splint 12 is provided with centre gripping arc groove 19, and the inside of centre gripping arc groove 19 is provided with first cushion 20, and first cushion 20 and first splint 12 bonding connection.

When the laser processing is carried out on the smoke tube, one end of the smoke tube is leaned against the backup plate 4, then the first clamping plate 12 and the second clamping plate 13 are driven to synchronously move relatively, the smoke tube is clamped and fixed, the smoke tube can be clamped and fixed at the middle position of the backup plate 4, therefore, when different smoke tubes are processed by laser, one end of the smoke tube can be clamped and fixed at the middle position of one side of the backup plate 4, the positioning and fixing capacity of the smoke tube is realized, the practicability of the laser processing of the smoke tube is improved, and the first clamping plate 12 and the second clamping plate 13 can be clamped and fixed on the surface of the smoke tube through the arrangement of the clamping arc groove 19, the stability of clamping and fixing the smoke tube is improved, the contact friction with the smoke tube can be improved through the action of the first rubber cushion 20, the stability of clamping and fixing the smoke tube is further improved, and the practicability of a positioning tool is increased.

Further, the top of movable table 2 is provided with layer board 8, and the top of layer board 8 is provided with lifts arc groove 21, can lift the tobacco pipe, improves the holistic stability of tobacco pipe, and the inside of lifting arc groove 21 is provided with second cushion 22, and second cushion 22 and layer board 8 bonding connection, and second cushion 22's setting can further improve the tobacco pipe stability.

Further, the inside of movable table 2 is provided with lift groove 26, and the lower extreme of layer board 8 extends into the inside of lift groove 26, the side and the movable table 2 laminating contact of layer board 8, the second screw rod 25 is installed to the both sides of layer board 8 top symmetry respectively, second screw rod 25 and layer board 8 threaded connection and run through layer board 8, the lower extreme and the movable table 2 rotation of second screw rod 25 are connected for through rotating second screw rod 25, can drive layer board 8 and go up and down to remove, conveniently adjust the high position of layer board 8 according to the tobacco pipe of different size diameters, be provided with the scale mark on the preceding terminal surface of layer board 8, the lifting height of layer board 8 is convenient for look over.

Further, extension plates 23 are symmetrically and fixedly arranged on two sides above the supporting plate 8 respectively, rubber blocks 24 are fixedly arranged above the extension plates 23, and stability of the lifting smoke tube is further improved due to the arrangement of the extension plates 23.

Further, the front end and the rear end of the movable table 2 are respectively symmetrically provided with a stretching groove 9, the inside of the stretching groove 9 is provided with a stretching plate 10, and the stretching plate 10 is in welded connection with the fixed table 3, so that the movable table 2 can horizontally move relative to the fixed table 3, the whole length of the tool main body 1 can be increased, the lifting of one end of a smoke tube is conveniently carried out when the smoke tube is overlong, and the stability of the smoke tube is facilitated.

Further, the first screw rod 11 is installed to the below of movable table 2, and movable table 2 and first screw rod 11 threaded connection, and inside that first screw rod 11 extended into stretching groove 9 and contacted with tensile board 10 can carry out the position fixing to tensile board 10 through screwing up first screw rod 11, is favorable to the stability of movable table 2 position.

Further, the sliding groove 28 is arranged in the movable table 2 along the lower portion of the stretching groove 9, the limiting block 27 is arranged in the sliding groove 28, the limiting block 27 is connected with the stretching plate 10 in an adhering mode, and the sliding groove 28 and the limiting block 27 can limit the moving distance of the stretching plate 10 and prevent the stretching plate 10 from being separated from the stretching groove 9.

Further, the inside of fixed station 3 is provided with transmission chamber 15, the inside of transmission chamber 15 is provided with ball screw 16, and ball screw 16 rotates with fixed station 3 to be connected, ball screw 16's outside is through ball nut slidable mounting has slider 17, connecting plate 14 is installed to slider 17's top, and connecting plate 14 passes through bolt fixed connection with first splint 12, the connection structure between second splint 13 and ball screw 16 is the same with the connection structure between first splint 12 and the ball screw 16, and the screw thread direction at the both ends of ball screw 16 is opposite, make when ball screw 16 rotates, first splint 12 and second splint 13 can synchronous relative motion carry out centre gripping work.

Further, a hand wheel 6 is arranged on one side of the fixed table 3, a transmission shaft 18 is fixedly arranged on one side of the hand wheel 6, the transmission shaft 18 extends into the fixed table 3 and is fixedly connected with the ball screw 16, and the convenience in rotating the ball screw 16 is improved due to the arrangement of the hand wheel 6.

Further, the installation cushion block 7 is fixedly installed below the movable table 2 and the fixed table 3, convex edges are arranged below two sides of the installation cushion block 7, through holes are formed in the convex edges, the installation and fixation of the installation cushion block 7 are facilitated, and the tool main body 1 is installed on laser processing equipment.

Working principle: during the use, install positioning work on laser processing equipment, then hug closely the backup plate 4 with the one end of tobacco pipe, rotate hand wheel 6, through the transmission of transmission shaft 18, drive ball screw 16 rotates, make two sliding blocks 17 carry out synchronous relative motion, and through the linking action of connecting plate 14, first splint 12 and second splint 13 carry out synchronous relative motion, press from both sides the tobacco pipe and get fixedly, can make the tobacco pipe by the centre position of centre gripping fixed at backup plate 4, realize the fixed in location of tobacco pipe, and through the effect of layer board 8, can lift the other end of tobacco pipe, improve the stability of tobacco pipe, simultaneously, can unscrew first screw rod 11, tensile movable table 2, increase the whole length of frock main part 1, conveniently lift the one end of the tobacco pipe to the length overlength, be favorable to the stability of tobacco pipe.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a tobacco pipe laser beam machining equipment is with location frock, includes frock main part (1), its characterized in that: the fixture comprises a fixture main body (1) and is characterized in that the fixture main body is composed of a movable table (2) and a fixed table (3), a backup plate (4) is fixedly arranged on one side of the upper portion of the fixed table (3), a locating clamp (5) is arranged on one side of the backup plate (4), the locating clamp (5) is composed of a first clamping plate (12) and a second clamping plate (13), the first clamping plate (12) and the second clamping plate (13) are identical in structure, a clamping arc groove (19) is formed in the first clamping plate (12), a first rubber cushion (20) is arranged in the clamping arc groove (19), and the first rubber cushion (20) is in adhesive connection with the first clamping plate (12).

2. The positioning tool for the smoke tube laser processing equipment according to claim 1, wherein: the movable table is characterized in that a supporting plate (8) is arranged above the movable table (2), a lifting arc groove (21) is arranged above the supporting plate (8), a second rubber pad (22) is arranged inside the lifting arc groove (21), and the second rubber pad (22) is in adhesive connection with the supporting plate (8).

3. The positioning tool for the smoke tube laser processing equipment according to claim 2, wherein: the inside of movable table (2) is provided with lift groove (26), and the lower extreme of layer board (8) extends into the inside of lift groove (26), second screw rod (25) are installed to the both sides of layer board (8) top symmetry respectively, second screw rod (25) and layer board (8) threaded connection run through layer board (8), the lower extreme and the movable table (2) of second screw rod (25) rotate to be connected, be provided with the scale mark on the preceding terminal surface of layer board (8).

4. The positioning tool for the smoke tube laser processing equipment according to claim 2, wherein: extension plates (23) are symmetrically and fixedly arranged on two sides above the supporting plate (8), and rubber blocks (24) are fixedly arranged above the extension plates (23).

5. The positioning tool for the smoke tube laser processing equipment according to claim 1, wherein: the front end and the rear end of the movable table (2) are symmetrically provided with a stretching groove (9) respectively, a stretching plate (10) is arranged in the stretching groove (9), and the stretching plate (10) is connected with the fixed table (3) in a welding mode.

6. The positioning tool for the smoke tube laser processing equipment according to claim 5, wherein: the first screw (11) is installed below the movable table (2), the movable table (2) is in threaded connection with the first screw (11), and the first screw (11) extends into the stretching groove (9) and is in contact with the stretching plate (10).

7. The positioning tool for the smoke tube laser processing equipment according to claim 6, wherein: the inside of movable table (2) is provided with sliding tray (28) along the below of tensile groove (9), the inside of sliding tray (28) is provided with stopper (27), and stopper (27) and tensile board (10) bonding connection.

8. The positioning tool for the smoke tube laser processing equipment according to claim 1, wherein: the inside of fixed station (3) is provided with transmission chamber (15), the inside of transmission chamber (15) is provided with ball screw (16), and ball screw (16) are connected with fixed station (3) rotation, ball nut slidable mounting is passed through in the outside of ball screw (16) has sliding block (17), connecting plate (14) are installed to the top of sliding block (17), and connecting plate (14) and first splint (12) pass through bolt fixed connection.

9. The positioning tool for the smoke tube laser processing equipment according to claim 8, wherein: a hand wheel (6) is arranged on one side of the fixed table (3), a transmission shaft (18) is fixedly arranged on one side of the hand wheel (6), and the transmission shaft (18) extends into the fixed table (3) and is fixedly connected with a ball screw (16).

10. The positioning tool for the smoke tube laser processing equipment according to claim 1, wherein: the installation cushion blocks (7) are fixedly arranged below the movable table (2) and the fixed table (3).